Documentation

Everything you need to use MR Multi Model AI Coder — from the AI model router and REST API to the VS Code extension and secure tunnels.

Router & API

API Reference

REST API for model routing — Messages, Models, Key Status, and Count Tokens with code examples.

MR Coder (Router)

Use Claude models without your own API key. Connect your mr-coder.io account via OAuth.

Security

Encryption, key management, and zero-trust architecture across router and tunnels.

VS Code Extension

VS Code Extension

Complete extension docs — features, 9 AI providers, commands, analytics dashboard, and setup guides.

MCP Setup

Configure MCP tool servers for extended capabilities.

IDE Setup (Cursor, etc.)

Use MR Multi Model AI Coder with Cursor, Windsurf, code-server, and other VS Code forks.

Tunnels & Remote Access

Getting Started

Install the extension, create your first tunnel, and link your device in under 2 minutes.

Managing Tunnels

Tunnel domains, multi-port routing, auto-expire, and plan limits.

CLI Reference

Tunnel client installation, manual setup, and advanced YAML config for all platforms.